27680 364th Avenue over Platte Creek
Good Condition21 years old48 vehicles/day
Location
| State | South Dakota |
| County | Charles Mix |
| Location | 0.8s & 3.0w Of Platte |
| Carries | 27680 364th Avenue |
| Crosses | Platte Creek |
| Coordinates | 43.37259, -98.90376 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 150.1 sq m |
| Main Spans | 1 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 48 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000012200088 |